The alumni cast of a space opera television series have to play their roles as the real thing when an alien race needs their help.

1.

Well forget it! I'm not doing it! This episode was badly written!

2.
Whoever wrote this episode should DIE.

3.
Gwen DeMarco: What is this thing? I mean, it serves no useful purpose for there to be a bunch of chompy, crushy things in the middle of a hallway. No, I mean we shouldn't have to do this, it makes no logical sense, why is it here?